When you start Dota 2, you may receive a notification with the error ” Corrupted Dota2 Client.dll configuration file. Continue not possible . “The reason is a violation of the integrity of the program file. This is due to both the direct modifications made to the file by the player and the distance between the camera and the game.
To resolve this issue, follow these steps:
- launch Steam and open the properties of Dota 2;
- go to the “Local files” section;
- Click Check Cache Integrity.
As a result, the check for the presence of all program files will begin, and all damaged components will be replaced with normal components.